Accessory of controller for computer



FIG. 1 is a front side perspective view of an accessory of controller for computer showing our new design;

FIG. 2 is a back side perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a right view thereof; and,

FIG. 8 is a left view thereof.

The broken lines show environmental structure that forms no part of the claimed design. 

CLAIM The ornamental design for an accessory of controller for computer, as shown and described. 